narrow-gauge的意思|示意

Symmetric switches are usually used in the process of narrow gauge transportation on tunnel construction site.

隧道施工窄轨运输过程中经常采用对称道岔。

This is a narrow-gauge railway.

这是一条窄轨铁路。

Although the gains provide a psychological boost analysts say the index of major stocks is a narrow gauge of the stock market.

分析家认为，尽管上涨刺激了大众的心理，但对于股票市场而言，大多数股票指数只能反应出有限的尺度。

Railway operators have been making efforts to improve energy consumption in the operation of Shinkansen and narrow-gauge trains.

铁路运营部门正尽力改善新干线和窄轨列车的运行能耗。

Content: the shijiazhuang-taiyuan line is the first state-owned narrow-gauge railway in China.

正太铁路是中国第一条国有窄轨铁路。

Then by narrow gauge railroad into the Assam Valley to Chabua and fly over the Hump to Kunming.

然后坐小火车到阿萨姆邦的贾布尔基地，然后飞越驼峰到昆明。